The Eleaf Pico Squeeze 2 MOD is an upgraded version of previous Pico Squeeze kit, it is a new regulated Squonker mod that features the poplular pico design, an easy-to-squeeze silicone bottle and a decorative 7-color LED. Powered by single 21700 or 18650 battery (Sold Separately), the Pico Squeeze 2 provides adjustable wattage and can fire up to 100W maximum output wattage. The refillable Squonk bottle can hold an ultra huge amount of e-liquid of 8ml, extending the time between refills, which will satisfy you whole day vaping. 5 colors for optional.